GB201706778D0 - Method - Google Patents

Method

Info

Publication number: GB201706778D0
Authority: GB; United Kingdom
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Ceased

Application number

GBGB1706778.6A

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

British American Tobacco Investments Ltd

Original Assignee

British American Tobacco Investments Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2017-04-28

Filing date

2017-04-28

Publication date

2017-06-14

2017-04-28 Application filed by British American Tobacco Investments Ltd filed Critical British American Tobacco Investments Ltd

2017-04-28 Priority to GBGB1706778.6A priority Critical patent/GB201706778D0/en

2017-06-14 Publication of GB201706778D0 publication Critical patent/GB201706778D0/en

2017-08-15 Priority to BR102017017521-9A priority patent/BR102017017521B1/en

2018-04-26 Priority to US16/608,278 priority patent/US11717021B2/en

2018-04-26 Priority to PCT/GB2018/051098 priority patent/WO2018197879A1/en

2018-04-26 Priority to ARP180101082A priority patent/AR111655A1/en

2018-04-26 Priority to EP18735366.9A priority patent/EP3614868A1/en

2018-04-26 Priority to JP2019557570A priority patent/JP2020517277A/en

2018-04-26 Priority to CN201880028038.6A priority patent/CN110536611A/en

2023-01-11 Priority to US18/152,916 priority patent/US20230165300A1/en

Status Ceased legal-status Critical Current

Links

Classifications

- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/241—Extraction of specific substances
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/241—Extraction of specific substances
- A24B15/246—Polycyclic aromatic compounds
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/18—Treatment of tobacco products or tobacco substitutes
- A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
- A24B15/26—Use of organic solvents for extraction
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/12—Chemical features of tobacco products or tobacco substitutes of reconstituted tobacco

GBGB1706778.6A 2017-04-28 2017-04-28 Method Ceased GB201706778D0 (en)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
GBGB1706778.6A GB201706778D0 (en)	2017-04-28	2017-04-28	Method
BR102017017521-9A BR102017017521B1 (en)	2017-04-28	2017-08-15	EXTRACTION METHOD, TOBACCO EXTRACT AND USE, TOBACCO PRODUCT AND PREPARATION METHOD
US16/608,278 US11717021B2 (en)	2017-04-28	2018-04-26	Method of extracting volatile compounds from tobacco material
PCT/GB2018/051098 WO2018197879A1 (en)	2017-04-28	2018-04-26	Method
ARP180101082A AR111655A1 (en)	2017-04-28	2018-04-26	METHOD TO REMOVE VOLATILE TOBACCO COMPOUNDS
EP18735366.9A EP3614868A1 (en)	2017-04-28	2018-04-26	Method
JP2019557570A JP2020517277A (en)	2017-04-28	2018-04-26	Method
CN201880028038.6A CN110536611A (en)	2017-04-28	2018-04-26	Method
US18/152,916 US20230165300A1 (en)	2017-04-28	2023-01-11	Method of extracting volatile compounds from tobacco material

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GBGB1706778.6A GB201706778D0 (en)	2017-04-28	2017-04-28	Method

Publications (1)

Publication Number	Publication Date
GB201706778D0 true GB201706778D0 (en)	2017-06-14

Family

ID=59010957

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GBGB1706778.6A Ceased GB201706778D0 (en)	2017-04-28	2017-04-28	Method

Country Status (8)

Country	Link
US (2)	US11717021B2 (en)
EP (1)	EP3614868A1 (en)
JP (1)	JP2020517277A (en)
CN (1)	CN110536611A (en)
AR (1)	AR111655A1 (en)
BR (1)	BR102017017521B1 (en)
GB (1)	GB201706778D0 (en)
WO (1)	WO2018197879A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB201706778D0 (en)	2017-04-28	2017-06-14	British American Tobacco Investments Ltd	Method
WO2019131579A1 (en) *	2017-12-27	2019-07-04	日本たばこ産業株式会社	Tobacco extract, method for producing tobacco extract, and non-combustion flavor inhaler including tobacco extract
US20220264933A1 (en) *	2019-06-05	2022-08-25	Philip Morris Products S.A.	Nicotine composition, method for making and aerosol generating articles comprising such
KR102655495B1 (en) *	2019-06-05	2024-04-09	필립모리스 프로덕츠 에스.에이.	Liquid tobacco extract, method for producing same and aerosol-generating article containing same
BR112022008930A2 (en) *	2019-11-14	2022-08-02	Philip Morris Products Sa	IMPROVED TOBACCO FLAVORED DRY POWDER FORMULATION
GB202009493D0 (en) *	2020-06-22	2020-08-05	Nicoventures Trading Ltd	Delivery systems and compositions for inclusion
CN111732498A (en) *	2020-07-02	2020-10-02	贵州省烟草公司遵义市公司	Mixed solvent for extracting solanesol and method for extracting solanesol by using same
CN113349413B (en) *	2021-07-13	2022-08-02	云南中烟工业有限责任公司	Preparation method of low-temperature fraction capable of enhancing aroma and reducing harm for heating cigarettes and application of low-temperature fraction in heating cigarettes
WO2023157878A1 (en) *	2022-02-18	2023-08-24	日本たばこ産業株式会社	Method for augmenting amount of solanone in leaf tobacco, method for manufacturing tobacco raw material, and method for extracting solanone

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3424171A (en)	1966-08-15	1969-01-28	William A Rooker	Tobacco aromatics enriched nontobacco smokable product and method of making same
DE2010185C3 (en)	1970-03-04	1973-11-15	Tamag Basel Ag, Birsfelden (Schweiz)	Method for determining vapor volatile organic bases, in particular special alkaloids of tobacco, and before direction for carrying out the method
JPS6045909B2 (en)	1983-04-04	1985-10-12	日本たばこ産業株式会社	How to improve tobacco aroma and taste
CN101661022A (en)	2009-09-24	2010-03-03	中国烟草总公司郑州烟草研究院	Method for separating and analyzing volatile and semi-volatile flavor components in tobacco by using liquid chromatography-gas chromatography/mass spectrometry technology
JP5881123B2 (en) *	2010-05-21	2016-03-09	ザット・エルエルシーＨｚａｔＬｌｃ	Method for preparing tobacco extract for electronic smoking device
US8893725B2 (en)	2011-01-28	2014-11-25	R. J. Reynolds Tobacco Company	Polymeric materials derived from tobacco
US9254001B2 (en)	2011-04-27	2016-02-09	R.J. Reynolds Tobacco Company	Tobacco-derived components and materials
CN102564839A (en) *	2011-12-24	2012-07-11	红云红河烟草(集团)有限责任公司	Method for simultaneously distilling and extracting fragrance generating components in tobacco
CN103235060B (en)	2012-10-15	2015-04-15	红塔烟草(集团)有限责任公司	Optimized extraction detection method for tobacco aroma substance simultaneous distillation extraction (SDE)
CN103226136B (en)	2012-10-15	2014-12-03	红塔烟草(集团)有限责任公司	Detection and determination method for flavor type of cigarette
CN113816940A (en) *	2014-05-27	2021-12-21	R.J.雷诺兹烟草公司	Nicotine salts, co-crystals and salt co-crystal complexes
CN104151140B (en)	2014-07-11	2016-01-06	武汉工程大学	A kind of method of comprehensive extraction plurality of active ingredients from tobacco leaf
CN106290663B (en) *	2016-07-25	2019-02-12	湖北中烟工业有限责任公司	A kind of pre-treating method of tobacco aromaticss analysis of volatile components
GB201706778D0 (en)	2017-04-28	2017-06-14	British American Tobacco Investments Ltd	Method

2017
- 2017-04-28 GB GBGB1706778.6A patent/GB201706778D0/en not_active Ceased
- 2017-08-15 BR BR102017017521-9A patent/BR102017017521B1/en active IP Right Grant
2018
- 2018-04-26 EP EP18735366.9A patent/EP3614868A1/en active Pending
- 2018-04-26 JP JP2019557570A patent/JP2020517277A/en not_active Withdrawn
- 2018-04-26 US US16/608,278 patent/US11717021B2/en active Active
- 2018-04-26 AR ARP180101082A patent/AR111655A1/en unknown
- 2018-04-26 WO PCT/GB2018/051098 patent/WO2018197879A1/en active Application Filing
- 2018-04-26 CN CN201880028038.6A patent/CN110536611A/en active Pending
2023
- 2023-01-11 US US18/152,916 patent/US20230165300A1/en active Pending

Also Published As

Publication number	Publication date
BR102017017521A2 (en)	2018-11-21
JP2020517277A (en)	2020-06-18
US11717021B2 (en)	2023-08-08
EP3614868A1 (en)	2020-03-04
AR111655A1 (en)	2019-08-07
US20200187551A1 (en)	2020-06-18
US20230165300A1 (en)	2023-06-01
BR102017017521B1 (en)	2023-04-25
CN110536611A (en)	2019-12-03
WO2018197879A1 (en)	2018-11-01

Legal Events

Date	Code	Title	Description
2019-01-02	AT	Applications terminated before publication under section 16(1)

Publication	Publication Date	Title
GB201701109D0 (en)	2017-03-08	Method
GB201704847D0 (en)	2017-05-10	Callibration method
GB201710815D0 (en)	2017-08-16	Method
GB201706778D0 (en)	2017-06-14	Method
GB201709333D0 (en)	2017-07-26	Method
GB201706544D0 (en)	2017-06-07	Method
GB201700352D0 (en)	2017-02-22	Method
GB201715928D0 (en)	2017-11-15	Method
GB201711066D0 (en)	2017-08-23	Method
GB201702250D0 (en)	2017-03-29	Method
GB201714645D0 (en)	2017-10-25	Method
GB201710812D0 (en)	2017-08-16	Method
GB201709387D0 (en)	2017-07-26	Method
GB201708853D0 (en)	2017-07-19	Method
GB201707140D0 (en)	2017-06-21	Method
GB201715372D0 (en)	2017-11-08	Method
GB201705897D0 (en)	2017-05-24	Method
GB201704536D0 (en)	2017-05-03	Method
GB201702096D0 (en)	2017-03-22	Method
GB201701941D0 (en)	2017-03-22	Method
GB201715251D0 (en)	2017-11-08	Method
GB201714417D0 (en)	2017-10-25	Method
GB201713597D0 (en)	2017-10-11	Method
GB201713291D0 (en)	2017-10-04	Method
GB201713172D0 (en)	2017-10-04	Method